Peppered smoked mackerel fillets

Packaged product Fish and Seafood Morrisons

Peppered smoked mackerel fillets contains 356 kcal per 100 g.

Roughly 73% of its calories come from fat, with 22% from protein and 6% from carbohydrates (estimated with general energy factors).

That is more energy than the typical item in fish and seafood on FoodFactly, where the median is 180 kcal per 100 g across 69 products.

100 g provides 45% of the Daily Value for Vitamin B6, 27% of the Daily Value for iodine and 22% of the Daily Value for phosphorus.

The values are as declared on the product label and entered by Open Food Facts contributors.

Peppered smoked mackerel fillets by Morrisons, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
356kcal per 100 g
19.4 gprotein
4.9 gcarbohydrates
28.7 gfat

Nutrition facts

The source reports no household measures (such as cups or pieces) for this food, so only weights are offered.

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 356 kcal
Total fat L 28.7 g 37%
Saturated fat L 6.4 g 32%
Cholesterol L 71.1 mg 24%
Sodium L 740 mg 32%
Total carbohydrates L 4.9 g 2%
Dietary fiber L 0.5 g 2%
Total sugars L 0 g
Added sugars L 0 g 0%
Protein L 19.4 g 39%
Vitamin A L 0 µg0%
Vitamin C L 0.29 mg0.3%
Vitamin D L 0.003 µg0%
Vitamin E L 1.6 mg11%
Thiamin (B1) L 0.003 mg0.2%
Riboflavin (B2) L 0 mg0%
Niacin (B3) L 0.01 mg0.1%
Pantothenic acid (B5) L 0.04 mg0.8%
Vitamin B6 L 0.76 mg45%
Folate (B9) L 0.48 µg0.1%
Vitamin B12 L 0 µg0%
Calcium L 17.8 mg1%
Iron L 1.1 mg6%
Magnesium L 44.8 mg11%
Phosphorus L 276 mg22%
Potassium L 522 mg11%
Zinc L 0.88 mg8%
Copper L 0.17 mg19%
Manganese L 0.47 mg21%
Selenium L 0.23 µg0.4%
Iodine L 40.8 µg27%
Chloride L 117 mg5%

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein: 22%Carbohydrates: 6%Fat: 73%356kcal / 100 g
  • Protein 22%
  • Carbohydrates 6%
  • Fat 73%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Vitamins and minerals, % Daily Value per 100 g

Vitamin B645%Iodine27%Phosphorus22%Manganese21%Copper19%Potassium11%Magnesium11%Vitamin E11%Zinc8%Iron6%

Nutritional insights

  • Protein19.4 gin the top quarter of fish and seafood (median 16.1 g)
  • Fiber0.5 gbelow the median for fish and seafood (median 0.8 g)
  • Sugars0 gin the lowest quarter of fish and seafood (median 0.55 g)
  • Fat28.7 gin the top quarter of fish and seafood (median 7.9 g)
  • Saturated fat6.4 gin the top quarter of fish and seafood (median 1 g)
  • Sodium740 mgin the top quarter of fish and seafood (median 298 mg)
  • Protein per 100 kcal5.4 gprotein density, useful for comparing foods with different calorie levels
  • Water95.2 gwater per 100 g, which largely explains differences between raw, cooked and dried forms

Full nutrient profile

Sugars and starch (1)
Starch L0.23 g
Carotenoids (1)
Beta-carotene L13.3 µg
Other components (2)
Water L95.2 g
Alcohol L0 g

Product details

Brand
Morrisons
Barcode
2335299704581
Quantity
183 g
Label serving
50
Category
Fish fillets
Nutri-Score
E as computed by Open Food Facts
NOVA group
3 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Mackerel (fish) (96%), Salt, Peppercorns

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

Ingredient guides: Salt

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Per 100 g. Calories in kcal. n/a: not reported by the source.

Frequently asked questions

How many calories are in Peppered smoked mackerel fillets?

100 g of Peppered smoked mackerel fillets has 356 kcal.

Is Peppered smoked mackerel fillets high in protein?

Peppered smoked mackerel fillets contains 19.4 g of protein per 100 g (39% of the 50 g Daily Value). About 22% of its calories come from protein. Compared with other fish and seafood, that is among the highest quarter (median 16.1 g).

How many carbs are in Peppered smoked mackerel fillets?

Peppered smoked mackerel fillets has 4.9 g of total carbohydrates per 100 g, including 0.5 g of fiber and 0 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Peppered smoked mackerel fillets?

Peppered smoked mackerel fillets contains 28.7 g of fat per 100 g, of which 6.4 g is saturated (32% of the Daily Value).

What vitamins and minerals does Peppered smoked mackerel fillets contain?

Per 100 g, the most notable amounts relative to the Daily Value are Vitamin B6 (45% DV), iodine (27% DV), phosphorus (22% DV), manganese (21% DV) and copper (19% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Peppered smoked mackerel fillets?

100 g contains 740 mg of sodium, 32% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated June 22, 2026. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 2335299704581. License: ODbL 1.0 (Open Food Facts). Source record dated June 22, 2026. Imported November 6, 2026.

Last updated: . Data quality score: 95/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.